实例练习——js在本页面弹出新的div

完整代码:

html代码:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>实力练习</title> <link href="css.css" rel="stylesheet"> <script type="text/javascript" src="js.js"></script> </head> <body> <p>可以根据自己要求修改css样式<a href="javascript:void(0)" onclick="show()">点击这里打开窗口</a></p> <div id="light" class="white_content"> This is the lightbox content. <a href="javascript:void(0)" onclick="guanbi()"> Close</a></div> <div id="fade" class="black_overlay"> </div> </body> </html>

 

css代码:

.black_overlay{
    display: none;
    position: absolute;
    top: 0%;
    left: 0%;
    width: 100%;
    height: 100%;
    background-color: black;
    z-index:1001;
    -moz-opacity: 0.8;
    opacity:.80;
    filter: alpha(opacity=80);
}
.white_content {
    display: none;
    position: absolute;
    top: 25%;  left: 25%;
    width: 50%;
    height: 50%;
    padding: 16px;
    border: 16px solid orange;
    background-color: white;
    z-index:1002;
    overflow: auto;
}

 

js代码:

function show() {
    document.getElementById('light').style.display='block';
    document.getElementById('fade').style.display='block';
}

function  guanbi() {

    document.getElementById('light').style.display='none';
    document.getElementById('fade').style.display='none';
}

  代码来源:https://blog.csdn.net/fishineye/article/details/39011659

过几天把效果图贴上来。。。

posted @ 2018-05-17 11:16  ww栗子  阅读(311)  评论(0编辑  收藏  举报